CN1492304A - Root split type Chinese character input and its display method - Google Patents
Root split type Chinese character input and its display method Download PDFInfo
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- CN1492304A CN1492304A CNA021474206A CN02147420A CN1492304A CN 1492304 A CN1492304 A CN 1492304A CN A021474206 A CNA021474206 A CN A021474206A CN 02147420 A CN02147420 A CN 02147420A CN 1492304 A CN1492304 A CN 1492304A
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Abstract
The Chinese character input method for small keyboard, such as that in cellphone, inputs radical via screen prompt and separating familiar and unfamiliar radicals. Chinese characters are typed via initial stroke plus radical key quickly, and instant screen prompt is displayed while typing the first stroke for the user to type the code element of the radical, with the code elements of the radicals needing no memory and marking in the keyboard. The input method can input radical in digital keyboard and has all the advantages of radical coding method maintained. The said input method has the advantages of two clicks input of each radical, easy-to-form conditional reflex to raise input speed.
Description
One, technical field the invention belongs to Chinese characters in computer input field, solution be the method for input Chinese character on mobile phone, hand-held electronic equipment or other keypad devices.
Two, background technology is in all types of input method of Chinese character, though the stroke input is extremely simple, its input efficiency is poor, repetition rate of coding height is its obstacle that can't overcome.
Root coding beyond doubt the most intuitively, input method fast.
But the code symbols of stroke input is few, has only 5-8, can be defined on the keypad of hand-held electronic equipment of similar mobile phone and so on, and the code element of root coding mostly has tens to hundreds of, can't be defined on the keypad that has only 10 keys at all.
So, how to have only input radical on 10 keypads about key?
If the radical of the hundreds of in the character roots input method is defined into respectively in these 10 keys, each key is all represented several radicals, and memory capacitance is very huge.
On behalf of what radical, " 7 " key, carry on the back note " 6 " represent what radical ... or the like, this is perhaps not difficult for the encoding scheme that is used on the computing machine, but will popularize the user of mobile phone certain degree of difficulty is arranged probably.
It is all right to import each radical with two keys? import a two-stroke of each radical, this radical has been imported in representative.Good method.But the type of stroke has only apostrophe folding 5 big classes (divide and too carefully have little significance) anyhow, will cause only using 5 keys and encode, and such code efficiency is too low, and code length is long partially, the repetition rate of coding is higher thereby cause.
This obviously is not the good method of dealing with problems.
What the Chinese character input user on the mobile phone required is " zero study ", " zero memory ", and what they required is that left-hand seat just can be used.Does in addition how a slight button on the mobile phone mark so many radicals?
And purpose of the present invention, the radical input method of inventing a kind of " zero study ", " zero remembers " exactly.At present, having only stroke input on the market is " zero study ", " zero memory ", because stroke can have only 5 kinds.How does that realize " zero study ", " zero memory " in the face of reaching the character roots input method of a hundreds of radical?
Three, summary of the invention purpose of the present invention is invented the radical class mobile phone input method of " zero study ", " zero memory " exactly, makes under the situation that does not increase learning difficulty, still can import Chinese character fast on the such keypad of similar mobile phone.
The radical of Chinese character all has tens kinds and even hundreds of kind usually, and the numerical key on the mobile phone generally has only 10 keys, how radical is defined on the keyboard? average 1 button will define several to tens radicals, on the button all there is not the place of mark.
Through failure, repetition test repeatedly, I invent out following method, can not be used on the keyboard any radical of mark, also do not need the user to remember, and but can make things convenient for and import radical like a cork.
Say that summarily core of the present invention is exactly---selected radical, prompting input.
At first, to the radical classification, radical is divided into " new word root " and " word already learned root ".Height according to the radical type frequency, in the radical set, pick out " preferential radical ", according to first stroke of a Chinese character stroke " horizontal stroke ", " erecting ", " left-falling stroke ", " point ", " folding " classification of each radical, each class is all chosen the highest 5-7 of a type frequency radical, is referred to as " word already learned root ".Other radical is referred to as " new word root ".The word already learned root of choosing like this has common 25-35 approximately.
Then,, keyboard is divided into " stroke key " and " root choosing key ", usually, represents " horizontal stroke ", " erecting ", " left-falling stroke ", " point ", " folding " respectively, be referred to as " stroke key " with 5 keys to the keyboard classification.Residue button on the keyboard is referred to as " root choosing key ".If adopt 10 numerical keys to encode, 5 stroke keys are then arranged, 5 " root choosing key "; Encode if comprise whole 12 keys of " * " " # " on the employing phone number code-disc, 5 stroke keys are then arranged, 7 " root choosing key ".
(classification of stroke is to be divided into apostrophe folding 5 big classes anyhow, the same GB/T18031 of criteria for classification by existing general standard point-score)
Keyboard with 12 keys is input as example below, and 5 basic stroke keys, 7 root choosing keys are arranged, and has the individual word already learned root in 35 (5 * 7).On the keyboard that has only 12 keys, how to place so multiword root?
At first, we have a look these word already learned roots and how to choose:
Preferred 35 word already learned roots are through after the careful measuring and calculating of computing machine, pass through manually according to the characteristics such as compatibility of each radical and stroke again, selected come out, and selected method is as follows:
1, goes out the frequency that each radical commonly used occurs by computer statistics in Chinese character group word earlier, after ordering, choose 200 radicals that come the front;
2, according to the characteristics of radical with the compatibility of first two strokes, promptly extract the repeated code that each radical not only can reduce this radical first stroke of a Chinese character stroke, and can reduce the repeated code of this first two stroke combination of radical, with the repetition rate of coding that reduces first two strokes is that target is chosen radical, and 10 radicals are chosen in each stroke beginning approximately;
3, choosing 7 radicals with final each stroke beginning is target, calculates to accept or reject the TBW code check that each radical causes and change, and the repetition rate of coding by under computer simulation, calculating, the more every kind of situation obtains an optimized result.
4, check again that at last the radical of gained is whether common and be convenient to identification, through the optimal result of manually adjusting till now individually, totally 35 radicals.
We are divided into " horizontal stroke ", " erecting ", " left-falling stroke ", " point ", " folding " 5 groups by its first stroke of a Chinese character, 7 every group:
One wooden Lv soil Rolling Wang Shi is big
Shu mouth day worm shellfish hillside plot order
Pie Ren eight people Jin month Fan
Dian Rui Http Tou Yan Xin Mi Ha
The women again Fu Si of second Si power corpse
Then, have a look how to import these word already learned roots again:
We use two keys to finish the input of each radical when each word already learned root of input.
In order to reduce the burden of these word already learned roots of memory, the present invention has adopted the method for instantly prompting input to point out the importer to import radical.
Specifically be, when we will import a word already learned root, import its first stroke earlier, at this moment, promptly demonstrate all word already learned roots that start with this stroke in the set of word already learned root on the screen, the front of each " word already learned root " has all shown imports the root choosing key that is somebody's turn to do " word already learned root ".If the radical that you will import is listed, just,, just continue second stroke of this radical of input if on screen, do not list directly by the root choosing key of this radical front on screen.But be noted that all only with two keys, no matter second key is second stroke of this radical, or root choosing key in the input of each radical, after two keys,, need not import the follow-up stroke of this radical again even if finished input to this radical.
That is to say that " new word root " is with its first two strokes input, i.e. " the first sum of picture+inferior stroke ", " word already learned root " imported with its " the first sum of picture+root choosing key ".
Like this, just realize noting be used in any radical of mark on the keyboard, also do not needed the user to remember, but can make things convenient for the target of importing radical like a cork.
Introduce keyboard arrangements of the present invention below again.
See the following form in the location of stroke key on mobile phone or telephone key-press:
| ??1 | ??2 | ??3 |
| ??4 | ??5 | 6 second |
| 7 Pie | 8 one | 9 Dian |
| ??* | 0 Shu | ??# |
See the following form in location on the numeric keypad of computing machine:
| ??7 | ??8 | ??9 | Ten |
| ??4 | ??5 | 6 second | |
| 1 Pie | 2 one | 3 Dian | Enter |
| 0 Shu | ??. | ||
On mobile phone, " horizontal stroke ", " erecting ", " left-falling stroke ", " point ", " folding " are positioned at respectively on the numerical key of " 8 " " 0 " " 7 " " 9 " " 6 ", 5 strokes constitute a standard " ten " word on geometric space, " apostrophe anyhow " be " wood " word of common formation on the order of strokes observed in calligraphy and space, is convenient to memory;
The highest " horizontal stroke " centre of frequency of utilization, also help improving input speed;
And identical on this arrangement computer digit keypad with the stroke key position on the mobile phone, as long as we find key position, " horizontal stroke " place, just can directly " touch " other stroke corresponding key, very convenient user uses on mobile phone and computing machine simultaneously.
Root choosing key is located in keyboard:
In 10 keys or the input of 12 keys, except 5 stroke keys, remaining key all is used as root choosing key.
The root choosing key of 10 keys is on the mobile phone: 12345
The root choosing key of 12 keys is: 12345 * #
The root choosing key of 10 keys is on the computer numerical keyboard: 78945
The root choosing key of 12 keys is: 78945 .+
As our input " Pie ", show on the screen on (mobile phone 10 keys):
Pie
1Ren
2Eight
3The people
4Jin
5Month
Mobile phone 12 key schemes:
Pie
1Ren
2Eight
3The people
4Jin
5Month
* #Fan
On the computer digit keypad, " 12360 " are the stroke keys, and " 78945 " are root choosing key (10 key schemes), or " 78945.+ " is root choosing key (12 key scheme).Certainly, also can adopt traditional " 12345 " representative " horizontal stroke ", " erecting ", " left-falling stroke ", " point ", " folding ", other key is as the way of root choosing key.The mapping of the key position of this available software, redefine function and realize, can freely select by the user.
Like this, be input as example with mobile phone, the word already learned root that the present invention optimizes and the corresponding relation of keyboard are listed as follows:
These word already learned roots are divided into five groups of horizontal, vertical, left, points, discount by its first sum of picture, and every group of 5-7, all unique corresponding root choosing key of each word already learned root in every group; " the first sum of picture+root choosing key " constitutes the radical code of one 2 figure place, and the corresponding radical code of each radicals by which characters are arranged in traditional Chinese dictionaries is convenient to the touch system input.
For example: import " Http ", import the first sum of picture " Dian
", show on the screen:
Dian
1Rui
1Http
3Tou
4Yan
5Xin
*Mi
#Ha
Then by the prompting input
Just " Http " input has been entered;
Equally, input " wood " is as long as input
That's all;
Each radical is corresponding with fixing two digits:
" mouth "=01
" woman "=62
……
And input radical " horse " owing to behind the first sum of picture of input " second ", there is no this radical prompting on the screen to occur, so import its second stroke again, has just been finished this radical of input, and the coding of this radical is
(second second).
Generally speaking, " new word root " is that " word already learned root " imported with its first sum of picture+root choosing key with its first two strokes input.
Four, the input of the independent radical of embodiment and prompting mode, we have set forth, and that specifically is applied to this method in certain root coding, how to import whole Chinese character?
Concrete grammar is Chinese character to be splitted into some radicals, again by above method input radical; To the Chinese character of tearing open not open (single character), just directly the input stroke gets final product.
So, how a Chinese character is splitted into radical? this is not an emphasis of the present invention in fact, and the method for a variety of known roots of divining by means of characters has been arranged, and careless the use wherein anyly splits into radical to Chinese character, and the method input of importing radical with the present invention gets final product again.
Therefore, the method for radical input method of the present invention and prompting input thereof can be applied in the various character roots input methods.
But the present invention still advises using the method for divining by means of characters that meets national regulation and standard, and concrete one for example down:
Combinde rqdical character is split into some radicals by the font separatrix, and disassembly principle so that whether obvious separatrix is arranged between the font is as the criterion, and the font that splits out should guarantee wherein a side meaningful (being a word or group word parts commonly used) at least, otherwise can not split by force; Simultaneously, disassembly principle must meet " the information processing GB13000.1 character set Hanzi component standard " that issue the State Language Work Committee with the radical that splits out; Still have ambiguously for fractionation,, can all make tolerant code, make each method of tearing open to import these methods of tearing open that might produce dispute if promptly this word has two or more method for splitting.
For not possessing obvious marginal Chinese character, be considered as single character, need not split.
The input rule of single character is, imports preceding 5 strokes of this word or imports preceding 4 strokes and last 1 stroke of this word.Key of each stroke is imported with the stroke key of above-mentioned keyboard correspondence.During concrete the input preceding 5 or preceding 4 ends 1 of input of input, can be by software setting before input, the two does not exist simultaneously.
The input rule of combinde rqdical character is, import preceding 2 radicals and last radical of this word, has only 2 radicals, mends defeated this word finishing touch stroke.
The custom that the importer who considers according to stroke order imports, " standard input/input according to stroke order " change-over switch can be set in software, when being arranged on " input according to stroke order ", single character is according to stroke order imported preceding 5 strokes, combinde rqdical character is according to stroke order imported preceding 3 radicals successively; When being arranged on " standard input ", single character is got preceding 4 last 1 strokes, combinde rqdical character is got preceding 2 last 1 radicals.Which rule input the user can select to use by the custom of oneself.
The method for splitting of radical is not a characteristic of the present invention, use common method for splitting can, so the principle that splits here only has been described, some concrete details belong to known technology basically, just not here huge legendary turtle stated.
Some radical of special case is as " shooting a retrievable arrow (formula), Contraband (district) ", its first two strokes are " cross breaks ", but when writing whole Chinese character, this radical has only been write unicursal, just jumping to next radical goes to have write, if, import next radical again in strict accordance with first first two strokes of this radical of input of this rule, just the order of strokes observed in calligraphy with whole Chinese character different, and the whole wordbook of State Language Work Committee write standard and run counter to.For this special case, only the standard of writing with country is as the criterion, and during input, we just have only input this radical the first sum of picture, imports one " # " then and represents that this radical imports that (12 key schemes are used
Enter key normally in mobile phone; 10 key schemes are used
Expression is imported), and then import next radical, so just can not conflict mutually with the order of writing strokes standard.
For Chinese character or the radical that single is drawn,, import with reference to this method equally as " second ", " one ".
In the acquiescence word input process, whenever by a key, all can occur on the screen one with import the high frequency acquiescence word that button conforms to, this gives tacit consent to word can be by on the mobile phone
Key is directly imported, and is available on the computer keyboard
The key input.
The coding of phrase phrase is noted that, because this coding is that per two keys are an input block, so can not adopt the common equal point-score of phrase individual character to distribute each button of phrase, just can not import 3 keys by each word as two words, otherwise 1.5 radicals all can only be imported in each word, the rhythm of having upset input, the prompting of radical demonstration has caused difficulty when also giving input.
Preceding 2 keys of lead-in, preceding 4 keys of secondary word are got in the input of two words;
Preceding 2 keys of each word input of three words;
Preceding each preceding 2 key of " 2 end 1 " triliteral each word got in the above speech of three words.
Associate after word of every input or the speech, all can occur one group of word or speech with this word or word association on the screen, these association words or speech can be selected with root choosing key.Because first key of normal words input is all used less than root choosing key, only uses 5 stroke keys,, reach a key one word (speech) effect so these just handy vacant root choosing keys carry out the selection input of association's words.
Complement code is for the individual character of discontented 6 keys of input button, if generation repeated code, can mend first letter of defeated this word phonetic, the digital keys that letter is corresponding just uses the general character position that marks on the present mobile phone, and detailed regulation is also arranged in GB GB18031-2000.
The key position is because the figure case of cell phone keyboard and computer keyboard is different, and the user is intersected to use and had sense of discomfort, so can redefine the particular location of each key in keyboard by the method for software, the user can make amendment according to the custom of oneself.
The input example is input as example with mobile phone 12 keys, input " green " word:
" green " is combinde rqdical character, split into " Wang Baishi " three radicals and import,
1, imports first stroke (i.e. " ") of first radical, at this moment, demonstrate 7 " the word already learned roots " of taking the lead on the screen with this stroke
One
2Lv
3Soil
4Rolling
5The king
*Stone
#Greatly
2, each " word already learned root " front shows " root choosing key " in order to select, and the most frequently used radical is displayed on the foremost;
If first radical of 3 these words has been presented at screen and has suffered,,, then directly import its second stroke if do not show by " root choosing key " of this radical front.In this example, should be by " 5 " key;
4, like this, first radical has just been finished input; At this moment, show 6-7 on the screen and meet the high frequency word of importing button,
The king
1Reason
2Existing
3Class
4The king
5Ring
*Ball
#(page turning)
If the Chinese character that has you to need on the screen can be directly by corresponding numeral, screen can be gone up in this word.
5, word does not if desired show, then continues its second radical of input.First stroke (" Pie ") of second radical of input demonstrates 7 " the word already learned roots " of taking the lead with this stroke, screen display on the screen:
King Pie
1Ren
2Eight
3The people
4Jin
5Month
* #Fan
6,, directly import its second stroke (" Shu ") because of there not being required radical in the screen;
7, like this, second radical also finished input.At this moment, show again on the screen that 6-7 meets the high frequency word of importing button.If required Chinese character is arranged, " root choosing key " of available correspondence directly selected screen.
King Pie Shu
1Green
2Rare
3Amber
4Jadelike stone
#(page turning)
In this example, have 4 characters in the character library altogether and close condition.Select 1, " green " can go up screen.Under the situation that " the acquiescence word shows " arranged, " green " is presented at the acquiescence block as the high frequency word, and highlight just can not show, presses
Key just can abovely shield, and one that has more shows that the position is used to show other word or radical.
If 8 also do not show on screen, for two radical words, can continue to import the finishing touch stroke of this word, or simply search and (page turning key is arranged with the page turning key page turning on the mobile phone, show 7 and treat word selection, for there not being page turning key, can only show that " 12345* " 6 treat word selection, and definition " # " number is a page turning key); For three radicals or the above word of three radicals, then continue last radical of this word of input.In this example, should import the first stroke " " of last radical (" stone ").
9, then, owing to imported 5 keys, so just do not reresented radical on the screen this moment, and directly will meet 57 words of input coding be presented on the row to be selected, the principle that shows these words is: show that earlier those still need the word with 35 word already learned root inputs, and still be presented on the root choosing key position of appointment in the ripe etymon list; Remaining room just can be used to show and may import the word that 6 keys still can repeated code, for last key of being totally lost can repeated code word, can not be presented on the presenting bank, the importer directly imports last key of this word if will import, this word can directly be gone up and shield; The principle that shows is the Chinese character that shows that preferentially frequency of utilization is high.(if screen is enough big, also can the word already learned root and words to be selected divide two row display remindings simultaneously).
10,5 keys of being totally lost if screen does not have required word, continue second stroke by this radical of rule input, and desired Chinese character is certain to be presented on the screen.Perhaps, what is if do not know last key, also can not import last key, directly page turning is searched.
" green " word of this example only just can be imported with 5 keys.
This method maximum code length is 6 yards, imports 3 radicals at most.
In the input process, whenever by a key, the high frequency word that there is the Chinese character that a coding finished in the capital or meets input coding is in the acquiescence district, and this word can directly be gone up screen by " determining key " (" Yes " key in the phone), and is just the same with the space bar of other input method.
When single character has been imported at stroke, can appear at acquiescence district usually, or appear in advance and select the district, as the stroke of being totally lost also can not find, available page turning key is searched.
Sound shape mode is relied on above font code form, for using the riper user of mobile phone phonetic, can use the sound shape mode of this coding.That is, add the input Pinyin initial in this coding font code front, formation sound font code mode is imported:
Preceding 5 strokes of single character first letter of pinyin+this word
Combinde rqdical character first letter of pinyin+first character root 2 keys+inferior radical 2 keys+the first sum of picture of last radical (or this word end stroke)
The input of phrase
Each preceding 3 key of each word got in two words
The first two word and each preceding 2 key of last word got in three words or the above speech of three words
The key position of English alphabet GB GB18031 regulation, that mark on the existing mobile phone is just adopted in the arrangement of phonetic alphabet key position.The location identical with mobile phone can be adopted in letter key location on the computer numeric key, also can allow the user define voluntarily according to custom by software.
As " green " word, split into first letter of pinyin [B]+first character root " king "+inferior radical " in vain "+end stroke " "
[B] [one 5] [Pie Shu] [one]
[2] [8] [5] [7] [0] [8]
5 key input modes only with the individual character input, when import without phrase, this a coding need just can separate repeated code effectively with the code length of 5 keys.Therefore, the switch of one 5 keys input can be set in the system, the maximum code length that limits input is 5 keys.When repeated code takes place, select with the root choosing key of pointing out on the screen, if directly import the stroke of next word by the stroke key, then gather acquiescence word is up front thought by system.
At this moment, the phrase input is closed, and the input phrase can be imported by association, promptly behind each word of input, will occur an association word relevant with this word on the screen, the user only needs to select with the root choosing key of pointing out on the screen, just can import associative phrase in a key one word ground.Because this coding, first key of each word code all has only 5 stroke keys, so associative phrase does not influence normal word input, if there is not the word of required input on the screen, can can import next word, without any influence directly by the stroke key of next word.
For sound shape input mode, first key of each word has only been used 8 keys, still has 4 keys ([0] [1] [*] [#]) not to be used for encoding, and can be used for importing association word or select repeated code.
Range of application the present invention can be used in the various seldom buttons that have only, and but needs on the equipment of Chinese character input.In principle, the present invention also can import on the keyboard that has only 5 buttons, if but owing to have only 5 buttons, just do not have root choosing key, the word already learned root just can't be classified and be imported separately, influences effect of the present invention.So the keyboard of input should have 8 keys at least, effect just can be relatively good, because remove 5 stroke keys, at least also have 3 root choosing keys, can allow 5 * 3 word already learned roots import separately by root choosing key, other radical is by the input of stroke key, and effect is also just relatively good basically.
According to what of keyboard, the quantity that can reduce the word already learned root, keep the high word already learned root of frequency of utilization, the radical that reduces is included into the ranks of new word root.
Advantage of the present invention
(1) on the technique effect of obtaining from the present invention:
The key technical indexes of an input method of Chinese character is exactly learnability and input speed, and these two technical indicators are relative contradiction, and beating of easily learning often is unhappy, play fast just being difficult for and learn, and the present invention is because the technological means that is adopted makes two indexs all very high.
1, learnability: though this coding is a root coding, learning difficulty is the same with stroke coding, as long as the importer knows the button of stroke representative, just can import radical by pen input stroke or according to the prompting of screen, and need not carry on the back any radical of note.
Radical is arranged in this input method coding, on keyboard but without the mark radical, need only be on keyboard the position of 5 basic stroke buttons of mark, the user just can carry on the back this coding of the normal input in note ground, this has demonstrated fully the learnability of this coding.
2, repeated code is few: because the differentiation of word already learned root and new word root input, making between high frequency radical and the low frequency radical not can repeated code; Solve in the input of big keyboard a letter key effectively and represented the problem of the repeated code that several radicals can produce, the corresponding unique word already learned root of per 2 keys, different word already learned roots can not use same code (button) input, has avoided the intersection repeated code.
Preferred 35 high frequency radicals, be through computing machine carefully add up, after measuring and calculating is optimized repeatedly, simultaneously according to the characteristics such as compatibility of each radical and stroke, selected come out.Therefore reduced the repetition rate of coding extremely effectively.
3, speed is fast: except repeated code makes the high input speed less, because characteristics of the present invention, first key only can be used 5 stroke keys, all the other 7 root choosing keys just can directly be used for selecting input association word or speech, can be when not having required association word on the screen directly by the input of stroke key, when required word is arranged, can directly press the root choosing key input, reach a key one word, definite key all need not be pressed, and has improved input speed greatly; In input process, 7 brevity codes all can appear on radical screen of every input, can be directly with the root choosing key input, nearly all everyday character can guarantee with 2-4 key input.And these all have benefited from the present invention keyboard-coding are divided into stroke key and root choosing key.
(2) on technological means: per 2 keys of the present invention are imported a radical, form the conditioned reflex of input easily; Though and be root coding, do not need to remember any radical, need be on keyboard yet any radical of mark, be the input method of " zero memory ", but possessed simultaneously character roots input method fast, characteristic that repeated code is few; Association imports with words, coding is imported and it is all very compact all to cooperate by prompting input, has made full use of the button on the keyboard.
With regard to specific coding, realized " life " " ripe " two class radicals with different by the key sort input, with " the first sum of picture+root choosing key " input, " new word root " import with " the first sum of picture+inferior stroke " " word already learned root ".This method can repeated code between " life " " ripe " radical, and the repeated code that very dispersed effectively again need not any radical of user's hypermnesia.Input speed is also faster more than the stroke coding of the defeated order of strokes observed in calligraphy of a stroke.
And since " the word already learned root " that optimize fix with 2 bit digital buttons, unique corresponding, as on mobile phone, " 81 "=" wood ", " 01 "=" mouth ", " 92 "=" Http ", the practician can see screen fully, easily realizes touch system.
To the radical (" new word root ") that is of little use, also need only import its first two strokes and get final product, simple and easy, quick.Wait the new word root as " horse, white, Epileptic, fire ", all need only its two stroke of input " the folding folding, cast aside perpendicular, point is horizontal, put left-falling stroke ".
So be " new word root " or " word already learned root " all very easily formation condition reflections.
Simultaneously, because the present invention is arranged to " the first sum of picture+root choosing key " input to " word already learned root ", like this, after the first sum of picture of input, the root choosing key of each word already learned root of prompting on the screen, all word already learned roots can be imported according to the prompting of screen, memory that need not be any.
Not pointing out on the screen, is exactly " new word root ", continues input second stroke and just finishes input, also without any need for memory.
Thisly cooperate cleverly, finally make the present invention reached " zero memory ", need not be on keyboard the target of any radical of mark.
Generally speaking, 1. the present invention has possessed the rapidity of root coding, but has only the learning difficulty of stroke coding; Though 2. be root coding, but need not on keyboard, mark any radical symbol; 3. not only solve root coding because button can't be defined into the problem on the keypad less, solved the stroke input again and be not easy the problem that formation condition reflects, improved input speed greatly; 4. simultaneously, need not remember any radical again during study, can lean on the prompting on the screen to import, be the root coding of a kind of " zero memory ".
Claims (10)
1, a kind of Chinese character root coding is imported and reminding method on keypad, is applied to the keypad devices of 8-12 key, it is characterized in that:
(1) height according to the radical type frequency is divided into two big class---new word root and word already learned roots with radical, and what frequency of utilization was high is the word already learned root, the low radical of making a living;
During input, the input of radical is divided into new word root and word already learned root two classes, imports with diverse ways;
(2) keyboard also is divided into two big classes, a class is the stroke key, is used for importing basic stroke, and a class is a root choosing key, is used for selecting input word already learned root;
(3) input of word already learned root is finished with 2 keys, promptly imports " the first sum of picture+root choosing key " of this radical, and root choosing key can also can be imported by back of the body note according to the prompting input of screen;
(4) input of new word root also is to finish with 2 keys, promptly directly imports " the first sum of picture+inferior stroke " of this radical;
(5) at least 8 keys of keyboard of the present invention's use use 10-12 button usually, and the stroke key has 5, is divided into horizontal, vertical, left, points, discount by the national standard point-score, and remaining button is a root choosing key;
(6) according to the characteristics such as compatibility of this coding characteristic in conjunction with type frequency, each radical and the stroke of each radical, through behind the computer optimization, choose 35 word already learned roots, specific as follows, arrange by the first sum of picture and frequency of utilization:
First-selected choosing choosing choosing choosing choosing choosing
Gen Gengengengengengen
Draw key key key key key key key
①②③④⑤??⑥⑦
One wooden Lv soil Rolling Wang Shi is big
Shu mouth day worm shellfish hillside plot order
Pie Ren eight people Jin month Fan
Dian Rui Http Tou Yan Xin Mi Ha
The women again Fu Si of second Si power corpse
More than each class 7 word already learned roots are arranged, 35 word already learned roots are got preceding 5 as every class and are then constituted 25 word already learned roots altogether, can be according to what of keyboard size, root choosing key, the quantity of reduction word already learned root keeps the high word already learned root of frequency of utilization, and the radical that reduces is included into the ranks of new word root;
(7) the word already learned root is divided into five groups of horizontal, vertical, left, points, discount by its first sum of picture, and each organizes 5-7 radical, all unique corresponding options button of each radical in every group, 25-35 radical altogether;
(8) the new word root is to split by the font separatrix, and reference also meets " the information processing GB13000.1 character set Hanzi component standard " that issue the State Language Work Committee;
(9) input method of individual character:
Single character is considered as single character for not possessing obvious marginal Chinese character, does not split, and the input rule of single character is, imports preceding 4 strokes and last 1 stroke of this word, and key of each stroke is imported with stroke key corresponding on the keyboard;
The input rule of combinde rqdical character is to import preceding each two key of 2 radicals and last radical two key of this word, maximum 6 keys; Have only 2 radicals, mend defeated this word finishing touch stroke;
The maximum code length of individual character is 6 keys.
2, described input method of Chinese character of claim 1 and reminding method thereof is characterized in that, though this coding is a root coding, need not mark any radical on keyboard, comprise new word root and word already learned root; Only need 5 kinds of basic stroke positions of mark on keyboard.
3, the described root coding of claim 1 is imported and reminding method on keypad, it is characterized in that, input to the word already learned root is the method that adopts the prompting input, when the first sum of picture of each radical of input, promptly demonstrate all word already learned roots that start with this stroke in the set of word already learned root on the screen, and second button of word already learned root pointed out on screen, second key of word already learned root is that root choosing key just can be imported according to the prompting of screen.
4, the described input method of Chinese character of claim 1, its button and the keys arrangement of word already learned root on mobile phone are as follows:
Stroke key " horizontal stroke ", " erecting ", " left-falling stroke ", " point ", " folding " are positioned at respectively on the numerical key of " 8 " " 0 " " 7 " " 9 " " 6 ", 5 strokes constitute a standard " ten " word on geometric space, " apostrophe anyhow " be " wood " word of common formation on the order of strokes observed in calligraphy and space;
Root choosing key: 12345 * # 12 key schemes
Each word already learned root corresponding key is listed as follows:
5, the described input method of Chinese character of claim 1 is characterized in that, when using on the computer digit keypad, " 12360 " are the stroke keys, and " 78945 " are root choosing key [10 key schemes], or " 78945.+ " is root choosing key [12 key scheme]; Also can adopt traditional " 12345 " representative " horizontal stroke ", " erecting ", " left-falling stroke ", " point ", " folding ", other key is as the way of root choosing key, with the key position mapping of software, redefine function and realize; The user can use software to redefine the particular location of each key in keyboard according to the custom of oneself.
6, the described input method of Chinese character of claim 1, its feature also are, for the individual character of the discontented maximum code length of input button, as producing repeated code, can mend first letter of defeated this word phonetic, and alphabetical corresponding key is used mark general on the present mobile phone.
7, the described input method of Chinese character of claim 1, its feature also be,
Phrase is imported by the following method:
Preceding 2 keys of lead-in, preceding 4 keys of secondary word are got in the input of two words;
Preceding 2 keys of each word input of three words;
Preceding each preceding 2 key of " 2 end 1 " triliteral each word got in the above speech of three words;
Association imports by the following method:
After word of every input or the speech, all can occur one group of word or speech with this word or word association on the screen, these association words or speech can be selected input with the root choosing key of pointing out on the screen.
8, the described input method of Chinese character of claim 1, its feature also is, " standard input/input according to stroke order " change-over switch is set in software, when " input according to stroke order ", single character is according to stroke order imported preceding 5 strokes, combinde rqdical character is according to stroke order imported preceding 3 radicals successively, when " standard input ", single character is got preceding 4 last 1 strokes, combinde rqdical character is got preceding 2 last 1 radicals.
9, the described input method of Chinese character of claim 1, its feature also are, rely on above font code form, and the font code front adds the input Pinyin initial, and formation sound font code mode is imported:
Preceding 5 strokes of single character first letter of pinyin+this word
Combinde rqdical character first letter of pinyin+first character root 2 keys+inferior radical 2 keys+the first sum of picture of last radical (or this word end stroke)
The input of phrase
Each preceding 3 key of each word got in two words
The first two word and each preceding 2 key of last word got in three words or the above speech of three words
The key position of the English alphabet employing GB GB18031 of phonetic alphabet key position regulation, that mark on the existing mobile phone.The location identical with mobile phone can be adopted in letter key location on the computer numeric key, also can allow the user define voluntarily according to custom by software.
10, as claim 1, the described input method of Chinese character of claim 9, its feature also is, can limit maximum code length is 5 keys, promptly do not import last key of above-mentioned coding, when repeated code takes place, select, when selecting the acquiescence word or not having repeated code with the options button of pointing out on the screen, can directly import next word, not influence normal input.
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| CNB021474206A CN100342311C (en) | 2002-10-24 | 2002-10-24 | Root split type Chinese character input and its display method |
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| CN104331173A (en) * | 2012-04-16 | 2015-02-04 | 宗刚 | Computer processing method and system for character information |
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| CN1141633C (en) * | 1999-01-22 | 2004-03-10 | 曾昭化 | 24-radical sorting encode method for Chinese characters and its keyboard |
| CN1334503A (en) * | 2001-08-16 | 2002-02-06 | 项有建 | Chinese-character 'active code' input method for computer and its keyboard |
| CN1354416A (en) * | 2001-12-12 | 2002-06-19 | 刘洪学 | Syllable and phonetic code input method |
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| CN104331173A (en) * | 2012-04-16 | 2015-02-04 | 宗刚 | Computer processing method and system for character information |
| CN104331173B (en) * | 2012-04-16 | 2018-11-16 | 宗刚 | The computer processing method and system of character information |
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